ʻO ka peʻa no ka hana waho e hana i ka hana hoʻolālā wale nō, no ka lōʻihi o ka hoʻonaniʻana a me nā hiʻohiʻona maikaʻi, akā, e pale ana i nā paia a me nā hale mai nā hopena o ke kahawai, ka lā a me ka hoʻololi o ka mahana. Hiki i ka peʻa ke kiʻekiʻe ke hāʻawi i kahi palekana, kahi paʻa, palekana lōʻihi, e hoʻonele i ka hana o ka paleʻana a hoʻomau i kāna mau hana a me ka helehelena nani no ka wā lōʻihi. I kēia mau lā, hoʻolauna nui kaʻilikai i nā mea hana i waho o ka māhele no nā hana waho, i hanaʻia ma nā kumu likeʻole a me nā mea i makemakeʻia no nāʻano likeʻole. Iʻole e hana hewa i ke kohoʻana, e nānā i nāʻano o nā pena a me nā mea i makemakeʻia.
Nā pā wai
ʻO nā pehu wai kūmole no nā hana waho, aʻoiʻole,ʻelua o lākou mauʻano - acrylic (latex) a me ke silicone, kekahi o nā mea kaulana. ʻO kēiaʻano o nā palani kekeke no ka hanaʻana i waho e kūpono no ka hoʻohanaʻana i nā pōhakuʻula , nā mea kila, nā kaʻahao, a me nā mea'ē aʻe.
Hōʻaia nā kūlana wai kūpono i kēia mau lā:
- ka nui o ka hamo - ka "'opihu" ka "pehu",ʻo ia hoʻi he lōʻihi loa,ʻaʻole hiki ke nānā;
- kahi paʻa ma kahi kokoke i kekahiʻene - lāʻau, plaster, pōhaku a brickwork, mea hao, a pēlā aku;
- he kūʻokoʻa ia i nā hopena o nā'ōnohu honua a me ka lā o ka lā;
- hiki ke loaʻa iāʻoe kekahi pale e makemakeʻia ma ka hoʻoukaʻana i kaʻala o ke keʻokeʻo keʻokeʻo;
- ka manawa maloʻo pōkole (i ka 1-6 mau hola);
- ke uhiʻia o ia mau mea i ka lōʻihi loa - hiki i ka 15 mau makahiki aʻoi aʻe paha;
- ka palekana i ka hanaʻino a me ka hiki ke hoʻomaʻemaʻe iā ia iho;
- ʻaʻole kahiʻala maʻamau;
- panunuʻole;
- maikaʻi i ka pilina.
ʻO nā pāpālina Silicone ma waho o ka papa hana waho ka lōʻihi aʻoi aku ka lōʻihi ma mua o acrylics, a ua kūpono no ka nui o nāʻano o nāʻano, akā uaʻoi aku ka maikaʻi.
ʻO Alkyd Paints
ʻOiaiʻo ka papa hana hoʻopunipuni wai e loaʻaʻole ka pono no nā hana waho, ma kekahi mau mea maikaʻi e hoʻohana i nā alkyd (ʻaila hinu).
Kūleʻa lākou i kaʻili, he lōʻihi, akā uaʻoi aʻe ka loli a me ka'ōhumu i ka manawa. Hoʻoholo maikaʻi lākou i nā meaʻelua:
- ināʻoe e paʻi i nā papa kuʻupuʻu, hiki i ka hoʻouluʻana a me ka hoʻokuʻuʻana;
- inā ua penaʻia kaʻili i ka pena 3 aʻoi aku paha.
I kekahi manawa, makemakeʻia e pena i nā paeʻili me kēiaʻano o nā kiʻi,ʻo ia hoʻi i nā mea e hiki ke holoiʻia; a me nā peʻa lāʻau lāʻau alkydʻaʻole e paila aʻoi aʻe ka paleʻana iā lākou mai ka hoʻokahuliʻia e ka pala a me ka hakina.
ʻAʻole hiki ke hoʻohana ponoʻia i ka pelekane alkyd i ka brickwork hou a me ka hao hao - ke makaʻu nei i ka'āina ākea a hāʻule koke iho. Eia hou, uaʻoi aʻe ka paʻakikī e hana pū me ia, a ināʻaʻohe pono e holoi i ka wai. ʻO nā drawbacks o kēia pena i kahi manawa maloʻo lōʻihi - mau manawa a hiki i 24 mau manawa aʻoi aku paha; kahi kūniʻi koi a me keʻano o ka puhiʻana.
Nā pāʻani waho o waho
ʻO kēiaʻano o nā peʻa, ma keʻano he kaulike, heʻano hoʻokahi nō ia e like me nā pehu wai, a no laila nāʻano likeʻole - he kiʻekiʻe kiʻekiʻe o ke ea, ke kū'ē i nā mea āpau o ka moana a me nā kukui lā, ka palekana o ka'āina, a pēlā aku. Akā, ka lōʻihi i hanaʻia e nā pepa i kākauʻia he lōʻihi loa a paʻa. Eia hou, me ke kōkuaʻana mai, hiki iā ia ke hoʻololi i nā pōʻino liʻiliʻi liʻiliʻi, e like me nā hiʻohiʻona, nā'āpana liʻiliʻi. No ka hoʻohanaʻana i kēia paona, hoʻohanaʻia nāʻano likeʻole, no ka laʻanaʻana, nā spatula textural, combs, rollers, etc., a me kahi hananaʻano kūpono.
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